Research Of Commercial Building Facade Design Based On Value Engineering Theory

Commercial buildings has become an important place for urban residents to rest and recreation,are the so-called need to bring the production,our country commercial building with ground appeared in the city,commercial buildings marked the city’s economic construction,commercial housing developers also leading the development of the whole city.As a garment of commercial building,commercial building facade design determines the level of the commercial building and the overall quality.The traditional commercial architectural design just stand in the Angle of the designers and developers to one-sided to meet the needs of architectural modeling and propaganda,demand for commercial building facade didn’t do more in-depth investigation and design,before put into use only after the completion of found design investigation,focus on commercial building facade design is one-sided and subjective.In advocate energy conservation today,a lot of the design of commercial buildings and waste of resources and energy,the use of a large number of glass curtain wall in facade design not only didn’t get hurt more facade design winter heat preservation;Enclosed facade design can only through the air conditioning on indoor ventilation doubt increased power consumption and so on questions,many functions are not met or other facade functions and excessive and wasteful,lack of long-term and in-depth consideration of the building facade design,the pursuit of low design costs have led to the life cycle cost is very high.In this paper,through introducing the value engineering theory as the basis of commercial building facade design,to shenyang big yue city C as the research object.First of all,analyze the feasibility of commercial building facade design under the theory of value engineering.Second,the demand for commercial building facade features a detailed investigation,opposite the problems existing in the design and functional requirements for the analysis and evaluation,collecting information as a commercial building facade design plan to create data.Is the most important thing for the functions of the commercial building facade design analysis and evaluation,on the premise of the function the comprehensive needs of users and focus on commercial building facade design of life cycle cost rather than the design cost,the pursuit of commercial value to the optimal design of facade,on the premise of maximizing the demand,the comprehensive analysis of cost and function,achieve the lowest cost function instead of the original function of the high cost of target,achieve commercial building facade design optimization.Finally,the optimization method is applied to the shenyang big yue city C building facade design of the actual cases,it is concluded that the commercial building facade design the optimal scheme,the feasibility of the theory is validated by practical cases.